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Chrome extension by app-comcent-develop · Productivity · Tools

A Chrome extension in Productivity · Tools with 20 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
20
Rating
not rated yet
Users, last 15 days
+11
Version
0.1.4
Updated in the store
2026-09-07
Published
2026-06-21
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+11 since 01.09
9-20 · 9 readings
2026-09-07: released 0.1.4
  1. 2026-09-019
  2. 2026-09-0211
  3. 2026-09-0312
  4. 2026-09-0513
  5. 2026-09-0712released 0.1.4
  6. 2026-09-0811
  7. 2026-09-0912
  8. 2026-09-1319
  9. 2026-09-1520
Users
+11 since 01.09
9-20 · 9 readings
2026-09-07: released 0.1.4
  1. 2026-09-019
  2. 2026-09-0211
  3. 2026-09-0312
  4. 2026-09-0513
  5. 2026-09-0712released 0.1.4
  6. 2026-09-0811
  7. 2026-09-0912
  8. 2026-09-1319
  9. 2026-09-1520

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Run its own code on the pages it can access scripting
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.1.4

What changed recently

  1. Package size changed
  2. Released version 0.1.4 (was 0.1.3)

The publisher

app-comcent-develop publishes 7 listings we track, 409 users between them. Listed website: comcent.co.jp.

  1. Circle for Google Maps / Draw a circle on Google Maps. app-comcent-develop · Productivity · Tools · published 2025-10-27 300 users
  2. Trace Count (Easy Character Count) / Count Only app-comcent-develop · Productivity · Tools · published 2026-02-01 52 users
  3. Post comments and corrections directly on the image capture site app-comcent-develop · Productivity · Tools · published 2026-03-14 13 users
Show 3 more from this publisher
  1. Logo Collector / Automatically Collect Logos and Favicons app-comcent-develop · Productivity · Tools · published 2026-03-26 12 users
  2. AI Prompt Stocker (Save & Reuse) app-comcent-develop · Productivity · Tools · published 2026-06-20 7 users
  3. Analytics URL Link / Insert a link to the Analytics page app-comcent-develop · Productivity · Tools · published 2026-02-08 5 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Screen Sizer Describes nearly the same job, smaller audience 43 users
  2. Window Resizer Describes nearly the same job, smaller audience 133 users ★ 4.5
  3. Window Resizer Describes nearly the same job, smaller audience 753 users ★ 5.0
  4. Peeky - Viewport Size Tool Describes nearly the same job, smaller audience 17 users
  5. Click 2 Resize Describes nearly the same job, smaller audience 37 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.